Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9008614 | Method, device and computer program product for controlling use of electronic communication services | Robert Törnkvist | 2015-04-14 |
| 8473379 | Dynamic centralized unit determination in a credit control charging system | Marcus Karlsson | 2013-06-25 |